Should laptops remain plugged in when their battery is 100% charged?
- by Click Upvote
I've been hearing mixed responses to this, so would like to hear the final answer.
When your laptop's battery is 100% charged, should you leave it plugged in so any battery power doesn't get used, or will that cause overcharging, overheating. etc? Should the laptop be unplugged when battery is 100%?
I'm asking because my laptop's screen tends to get dim when unplugged, so I don't like to run it on battery. (Any fixes to this would also be helpful.)